Brief overview: 2 story house, level 1 is 1/2 underground. Forced hot air and cent. air - uses the same vent system designed for heat only.
The lower level is generally cool and damp while the upstairs is hot and drier. I was thinking of hooking up an independent vent system to pull air from one level and bring it to the other. Hopefully based on the temp difference between the 2 levels.
My questions are:
1 is this worth doing?
2 should I try to use the existing vent system to do this?
3 Hi Opal!
4 is there a thermostat that operates on temp dif. (instead of direct temp) that is available at ‘consumer’ prices?
5 which direction should the air be pulled from (1st/2nd level)
5 anything else I should know about this?